Java Developer Backend - 13 350+ vagas

KCS iT

KCS iT, based in Lisbon, is seeking an experienced JAVA BACKEND Developer with a minimum of 4-5 years of proven experience. The candidate will work in a hybrid environment and should possess strong skills in Java, Spring frameworks, RESTful APIs, and databases like PostgreSQL and MongoDB. Fluent Eng

SkillOnNet

A leading iGaming organization in Lisbon is seeking a Senior Java Software Developer to play a critical role in developing their backend platform. The ideal candidate will have over 5 years of Java experience, familiarity with design patterns, and SQL skills. This role offers an attractive salary pa

Develops and maintains backend services with Node.Js, builds scalable APIs, and collaborates with teams to deliver features.

SkillOnNet, based in Lisboa, Portugal, is looking for a Senior Java Software Developer to join our backend department. You will be pivotal in developing our backend platform, maintaining enterprise-level applications, and collaborating with team members on integrations. Ideal candidates have over 5

Adentis Portugal

Develops scalable and high-performance software solutions, designs RESTful APIs, and maintains code quality within agile teams in a microservices environment.

Next Engineering

At Next Engineering, we don’t wait for the future. We build it. We believe that innovation comes through knowledge and that every project is an opportunity to push boundaries. We also believe that the next step is yours. Be our NEXT Java Developer – Calypso Responsabilities: Develop, maintain and en

CodeWin

Develops scalable applications using Java and Spring, with Angular/React expertise. Requires 2-5 years experience.

Syffer

A leading consulting company in Lisbon is seeking a skilled backend developer to design and maintain scalable services using Java and Spring Boot. You will collaborate with cross-functional teams in an Agile setting, manage cloud-based applications on Google Cloud Platform, and ensure quality and pe

CodeWin

A CodeWin está à procura de um(a) Fullstack Java Developer com pelo menos 3 anos de experiência em Java, Spring Boot e React. O trabalho será remoto a partir de Portugal, oferecendo flexibilidade e um ambiente de desenvolvimento personalizado. A empresa providencia formações certificadas, seguros de

Nimber

A Nimber em Lisboa está à procura de um Java Developer (Backend & Fullstack) para se juntar à nossa equipa. O candidato ideal terá experiência em desenvolvimento de software em Java e será responsável por desenvolver novas funcionalidades e corrigir anomalias em soluções backend. Oferecemos um ambie

Syffer

A consulting company based in Lisboa is seeking a Senior/Lead Java Developer. This position focuses on delivering high-quality backend solutions in a no-management organization. The ideal candidate has substantial experience in Java development and strong theoretical knowledge of modern frameworks.

Intermedia Intelligent Communications

Intermedia Intelligent Communications is seeking a Sr. Software Developer - Data in Portugal. This role is centered on designing and developing scalable microservices using Java and Spring Boot. Candidates should have over 5 years of experience in backend engineering, strong SQL skills, and familiar

Sixt

Full-timeCompany Description Job Description Join us at SIXT as a Backend Engineer and immerse yourself in an exciting journey of tech innovation in the heart of Lisbon!We are seeking a skilled Backend (Java) Developer to join out technology team who has the hunger to solve our complex technical and

Intermedia Intelligent Communications

Intermedia Intelligent Communications is seeking a Sr. Software Developer - Data in Portugal. This role is centered on designing and developing scalable microservices using Java and Spring Boot. Candidates should have over 5 years of experience in backend engineering, strong SQL skills, and familiar

Elevus

Elevus está a contratar um(a) Senior Java Developer para fazer parte de uma equipa tecnológica em Lisboa. Este profissional será responsável pelo desenvolvimento de aplicações backend em Java, focando em soluções modernas e escaláveis. O trabalho será totalmente remoto, com ênfase em arquiteturas di

Telenor

A global telecommunications company in Lisbon is seeking a Senior Backend Developer to join their corporate self-service development team. The ideal candidate will possess extensive backend development experience with Java and Spring Boot, along with a strong understanding of REST APIs and microserv

HOOP Global

Preparem-se para dar aquele upgrade tão esperado na carreira! A pessoa engenheira de backend nodejs trabalhará em conjunto com o time para melhorar e contruir nossa atualização das aplicações e processos, analisando nossos códigos atuais e o desenvolvimento do setor. - Entregue soluções de software

Syffer

A consulting company is seeking a Spring Backend Developer to work in Lisbon or Porto. The role involves developing backend applications using Java and Spring Boot, designing RESTful APIs, and ensuring database performance. Ideal candidates should have a degree in Computer Engineering, a minimum of

Joom

Joom is a global cross-border marketplace where millions can find anything they want at fair prices. Joom helps consumers to make shopping easy and entertaining and provides access to interesting and unique goods from around the world. Joom is one of the key businesses of Joom Group, an internationa

Estamos à procura de um Quarkus Backend Developer altamente motivado para se juntar à nossa equipa. Se te consideras uma pessoa flexível e proativa e desejas enfrentar novos desafios profissionais, envia-nos a tua candidatura! Estamos ansiosos por fazer parte do teu crescimento e certamente que irem